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import datetime
from django.contrib.gis.db import models
from utils.util import render_images, markdown_to_html
PLANT_FAMILY = (
(0, 'Tomatoes'),
(1, 'Cucumbers'),
(2, 'Watermelons'),
(3, 'Pumkins'),
(4, 'Cantelope'),
(5, 'Kale'),
(6, 'Okra'),
(7, 'Collards'),
(8, 'Arugula'),
(9, 'Butter Lettuce'),
(10, 'Basil'),
(11, 'Lemongrass'),
(12, 'Thyme'),
(13, 'Mint'),
)
class Plant(models.Model):
"""
Model to hold Plant Definitions
"""
name = models.CharField(max_length=200)
family = models.IntegerField(choices=PLANT_FAMILY, default=0)
scientific_name = models.CharField(max_length=200, null=True, blank=True)
edible = models.BooleanField(default=False)
date_created = models.DateTimeField(default=datetime.datetime.now)
growth_time = models.PositiveIntegerField()
germination_time = models.PositiveIntegerField()
seperation = models.PositiveIntegerField()
notes = models.TextField(null=True, blank=True)
CONDITIONS = (
(0, 'Direct Sun'),
(1, 'Part Sun'),
(2, 'Shade'),
)
conditions = models.IntegerField(choices=CONDITIONS, default=0)
PLANT_TYPE= (
(0, 'Vegetable'),
(1, 'Herb'),
(2, 'Berry'),
(3, 'Nut'),
)
conditions = models.IntegerField(choices=PLANT_TYPE, default=0)
organic = models.BooleanField(default=True)
heirloom = models.BooleanField(default=True)
annual = models.BooleanField(default=True)
class Meta:
ordering = ('-date_created',)
get_latest_by = 'date_created'
def __str__(self):
return self.name
class Seed(models.Model):
plant = models.ForeignKey(Plant, on_delete=models.CASCADE)
brand = models.CharField(max_length=200)
date_created = models.DateTimeField(default=datetime.datetime.now)
estimated_growth_time = models.PositiveIntegerField()
estimated_germination_time = models.PositiveIntegerField()
organic = models.BooleanField(default=True)
notes = models.TextField(null=True, blank=True)
class Meta:
ordering = ('-date_created',)
get_latest_by = 'date_created'
def __str__(self):
return self.plant.name
class Planting(models.Model):
plant = models.ForeignKey(Plant, on_delete=models.CASCADE)
number_of_plants = models.PositiveIntegerField()
seed = models.ForeignKey(Seed, on_delete=models.CASCADE, null=True, blank=True)
START_AREA = (
(0, 'Indoors'),
(1, 'Direct Sow'),
(2, 'Greenhouse'),
(2, 'Purchased Seedling'),
)
seed_start_area = models.IntegerField(choices=START_AREA, default=0)
date_seed_started = models.DateField(null=True, blank=True)
date_seed_sprouted = models.DateField(null=True, blank=True)
date_hardened_off = models.DateField(null=True, blank=True)
date_planted = models.DateField()
GARDEN_PLOT = (
(0, 'Far Plot Mound'),
(1, 'Far Plot ground'),
(2, 'Herb Plot ground'),
(2, 'Herb Plot bed'),
)
garden_area = models.IntegerField(choices=GARDEN_PLOT, default=0)
OUTCOME = (
(0, 'Unknown'),
(1, 'Success'),
(2, 'Moderate Success'),
(3, 'Fail'),
)
outcome = models.IntegerField(choices=OUTCOME, default=0)
notes = models.TextField(null=True, blank=True)
class Meta:
ordering = ('-date_seed_started',)
get_latest_by = 'date_seed_started'
def __str__(self):
return self.plant.name
@property
def get_previous_admin_url(self):
n = self.get_previous_by_pub_date()
return reverse('admin:%s_%s_change' %(self._meta.app_label, self._meta.model_name), args=[n.id] )
@property
def get_next_admin_url(self):
model = apps.get_model(app_label=self._meta.app_label, model_name=self._meta.model_name)
try:
return reverse('admin:%s_%s_change' %(self._meta.app_label, self._meta.model_name), args=[self.get_next_by_pub_date().pk] )
except model.DoesNotExist:
return ''
@property
def family(self):
return self.plant.get_family_display()
def save(self, *args, **kwargs):
created = self.pk is None
if not created:
md = render_images(self.notes)
self.body_html = markdown_to_html(md)
super(Planting, self).save(*args, **kwargs)
class Guild(models.Model):
name = models.CharField(max_length=200, blank=True)
plant = models.ManyToManyField(Plant)
seperation = models.PositiveIntegerField()
notes = models.TextField(null=True, blank=True)
def __str__(self):
return self.name
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